Patents by Inventor Carl X. Volpenhein

Carl X. Volpenhein has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Wall construction
    Patent number: 4589241
    Abstract: A wall construction adapted for rapid on site erection of a wall of modular facing components, such as brick or tile includes a panel member having preformed cavities. The facing components may be inserted into aligned and spaced relationship in the cavities and joined by a bonding agent such as mortar or grout.
    Type: Grant
    Filed: September 29, 1983
    Date of Patent: May 20, 1986
    Assignee: American Siding Discount Distributor, Inc.
    Inventor: Carl X. Volpenhein